

Microchip LE57D121BTCT
Manufacturer No:
LE57D121BTCT
Manufacturer:
Package:
44-TQFP Exposed Pad
Description:
5V Telecom device 2 Circuits Min 4.75V V
Quantity:
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In Stock :Available
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LE57D121BTCT information
Microchip LE57D121BTCT technical specifications, attributes, parameters and parts with similar specifications to Microchip LE57D121BTCT.
- Type
- Parameter
- Lifecycle Status
- IN PRODUCTION (Last Updated: 3 weeks ago)
- Factory Lead Time
- 10 Weeks
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 44-TQFP Exposed Pad
- Supplier Device Package
- 44-TQFP-EP (10x10)
- Operating Temperature
- -40°C~85°C
- Packaging
- Tape & Reel (TR)
- Published
- 2012
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Max Operating Temperature
- 85°C
- Min Operating Temperature
- -40°C
- Voltage - Supply
- 4.75V~5.25V
- Function
- Subscriber Line Interface Concept (SLIC)
- Operating Supply Voltage
- 5V
- Interface
- 2-Wire
- Number of Circuits
- 2
- Min Supply Voltage
- 4.75V
- Operating Supply Current
- 9.3mA
- RoHS Status
- RoHS Compliant
Download datasheets and manufacturer documentation for Microchip LE57D121BTCT.
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PCN Packaging:
PCN Part Number:
LE57D121BTCT Overview
In order to save space on the board, 44-TQFP Exposed Pad packages are used.Telecommunications equipment is packed in the Tape & Reel (TR)-way.Telecommunications equipment is mounted with type Surface Mount.A 2-circuit composes this telecom IC .The voltage supplied to 4.75V~5.25V can improve efficiency.A temperature setting of -40°C~85°C ensures reliable performance.Mounted in the direction of Surface Mount.To offer designers much flexibility, it is powered by 5V voltage.Designers have a great deal of flexibility with this telecom circuit due to its operation with the supply current provided by 9.3mA.For normal operation, the temperature is set at -40°C minimum.Ensure normal operation by setting the temperature to the maximum value of 85°C.You should supply at least 4.75V volts.
LE57D121BTCT Features
Available in the 44-TQFP Exposed Pad package
Operating supply voltage of 5V
Operating supply current of 9.3mA
LE57D121BTCT Applications
There are a lot of Microchip Technology
LE57D121BTCT Telecom applications.
- T1/E1/J1 add/drop multiplexers (MUX)
- Channel Service Units (CSUs): T1/E1/J1
- Fractional T1/E1/J1
- BITS Timing
- Digital Access Cross-connect System (DACs)
- Digital Cross-connect Systems (DCS)
- Frame Relay Switches and Access Devices (FRADS)
- ISDN Primary Rate Interfaces (PRA)
- PBXs channel bank
- PCM channel bank
User Guide
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